Template:Guide to Unix

This navigation template appears wherever the tag {{Guide to Unix}} is placed on a wiki page. The intention is to put this at the top of each page linked from it. This alerts readers that the page is part of a larger book, and provides links.

The text is centered. The CSS for a green background is attached to the <center> tag. The top line (with the book title and "Edit template") line is made possible with a table using the wiki table syntax. The table has full 100% width; the left, center, and right cells are 20%, 60%, and 20% width and have left, center, and right text alignments.

For more information on CSS and wiki table syntax, try looking in meta:Help:Editor in the MediaWiki Handbook.